Shoot down as many Target Dummies as you can.
Gather Motes of Primal Life around the Alpha Complex.
Stamp out the Fire Motes along the Alpha Complex hallway to Bio-Dome 4.
Eliminate the Elementals throughout the Crystalline Waste and the Scorched Expanse.
Squish Garr Eggs around the waterfall in Tanglevine Village.
Collect Meteorites from the surface of Farside.